Authorities say an accident was called into the Shawano County Sheriff’s Department just after 10:00 a.m. Sunday.

Once emergency responders arrived to the scene of the accident at the intersection of County Road F and River Road in the town of Angelica, 42-year-old Thomas H. Vandenbush of Bonduel was found inside the vehicle.

Authorities believe the accident happened several hours before they arrived on scene.

What caused the accident remains under investigation.